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SubjectRe: [PATCH v2 00/12] crypto: caam - add DPAA2 (DPSECI) driver
On Wed, Sep 12, 2018 at 11:59:25AM +0300, Horia Geantă wrote:
> Hi,
>
> This patch set adds the CAAM crypto engine driver for DPAA2
> (Data Path Acceleration Architecture v2) found on ARMv8-based SoCs
> like LS1088A, LS2088A, LX2160A.
>
> v1 -> v2:
> 5/12 - new patch fixing sparse endianness-related warnings
> 2/12 - changed commit message, since it's not a straightforward revert
> 3/12, 8/12, 11/12 - fixed sparse and compiler warnings
>
> Previous versions:
> v1: https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1763549.html
> RFC: https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg27290.html
>
> Driver consists of:
> -DPSECI (Data Path SEC Interface) backend - low-level API that allows
> to manage DPSECI devices (DPAA2 objects) that sit on
> the Management Complex (MC) fsl-mc bus
> -algorithms frontend - AEAD, skcipher and ahash algorithms implementation
>
> Patches 1-4 are fsl-mc bus and DPIO dependencies.
> Stuart, Laurentiu, Leo, Roy, please review the patches and let me know
> if you have anything against going with them through the cryptodev tree.
>
> Patch 5 fixes sparse endianness-related warnings in regs.h helper functions.
>
> Patches 6-11 are the core of the patch set, adding the driver.
> For symmetric encryption the new skcipher interface is used.
>
> Patch 12 enables driver on arm64. It will be built only if dependency
> on DPIO (CONFIG_FSL_MC_DPIO) is satisfied.
>
> Note: multiple modprobe/rmmod won't work without the following patches
> [5/7,v7] bus/fsl-mc: support dma configure for devices on fsl-mc bus
> https://patchwork.kernel.org/patch/10594179
> [7/7,v7] arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc
> https://patchwork.kernel.org/patch/10594171
> (for LS1088A a similar DT update is needed)
>
> Thanks,
> Horia
>
> Horia Geantă (12):
> bus: fsl-mc: add support for dpseci device type
> soc: fsl: dpio: add back some frame queue functions
> soc: fsl: dpio: add frame list format support
> soc: fsl: dpio: add congestion notification support
> crypto: caam - fix implicit casts in endianness helpers
> crypto: caam - add DPAA2-CAAM (DPSECI) backend API
> crypto: caam - add Queue Interface v2 error codes
> crypto: caam/qi2 - add DPAA2-CAAM driver
> crypto: caam/qi2 - add skcipher algorithms
> crypto: caam - export ahash shared descriptor generation
> crypto: caam/qi2 - add support for ahash algorithms
> arm64: defconfig: enable CAAM crypto engine on QorIQ DPAA2 SoCs
>
> arch/arm64/configs/defconfig | 1 +
> drivers/bus/fsl-mc/fsl-mc-bus.c | 5 +
> drivers/crypto/Makefile | 2 +-
> drivers/crypto/caam/Kconfig | 55 +-
> drivers/crypto/caam/Makefile | 10 +-
> drivers/crypto/caam/caamalg_qi2.c | 5165 +++++++++++++++++++++++++++++++++++
> drivers/crypto/caam/caamalg_qi2.h | 223 ++
> drivers/crypto/caam/caamhash.c | 79 +-
> drivers/crypto/caam/caamhash_desc.c | 80 +
> drivers/crypto/caam/caamhash_desc.h | 21 +
> drivers/crypto/caam/compat.h | 1 +
> drivers/crypto/caam/dpseci.c | 426 +++
> drivers/crypto/caam/dpseci.h | 333 +++
> drivers/crypto/caam/dpseci_cmd.h | 149 +
> drivers/crypto/caam/error.c | 79 +-
> drivers/crypto/caam/error.h | 6 +-
> drivers/crypto/caam/regs.h | 30 +-
> drivers/soc/fsl/dpio/dpio-service.c | 58 +
> include/linux/fsl/mc.h | 6 +
> include/soc/fsl/dpaa2-fd.h | 242 ++
> include/soc/fsl/dpaa2-global.h | 15 +
> include/soc/fsl/dpaa2-io.h | 4 +
> 22 files changed, 6885 insertions(+), 105 deletions(-)
> create mode 100644 drivers/crypto/caam/caamalg_qi2.c
> create mode 100644 drivers/crypto/caam/caamalg_qi2.h
> create mode 100644 drivers/crypto/caam/caamhash_desc.c
> create mode 100644 drivers/crypto/caam/caamhash_desc.h
> create mode 100644 drivers/crypto/caam/dpseci.c
> create mode 100644 drivers/crypto/caam/dpseci.h
> create mode 100644 drivers/crypto/caam/dpseci_cmd.h

All applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

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